Praxis Works Wave™ Tech MTB chainring steel bolt circle 104

The Praxis Works eRing Steel chainring made of cold-forged 4130 stainless steel was explicitly developed for use on e-bikes. It permanently withstands even the most massive drive forces and therefore impresses with an outstanding service life. On an e-bike, the drive components are subjected to increased forces of up to 300%. The Praxis Works eRing steel chainring is ideally suited for this use, for example on an e-bike. The e-bike chainring is available with 30, 32, 34 or 36 teeth and with 104mm bolt circle.

Features of the Praxis Work MTB steel chainring

• E-bike optimised drive sprocket
• made of cold-forged stainless steel
• 104 mm bolt circle
• 30, 32, 34 or 36 teeth
• fits 1x 10/11/12-speed drivetrain
• Wave™ Tech tooth profile

Robust & durable thanks to state-of-the-art technology - the Praxis Works Wave™ Tech chainring.

With the Wave™ Tech tooth profile, the teeth are alternately offset to the left and right. The chain is thus actively guided on the chainring, even with rough impacts. On rough MTB descents, the chain always stays securely in place. In addition, mud and dirt are effectively removed during the ride. Another advantage is the minimised friction effect of the Praxis Works eRing chainring, as well as a wider load distribution. The chainring and chain are thus exposed to lower wear forces, which significantly increases durability and service life.

Note: The Praxis Works chainring has integrated threads. Only 4 chainring bolts M8 x 7.5mm are needed for mounting. The length of the screw may vary slightly depending on the material thickness of the spider. If you have any questions, please feel free to contact our customer service.